3778890016504 has 32 divisors (see below), whose sum is σ = 7232481444240. Its totient is φ = 1850494176000.

The previous prime is 3778890016453. The next prime is 3778890016507. The reversal of 3778890016504 is 4056100988773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3778890016507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16503522 + ... + 16730929.

Almost surely, 2^{3778890016504} is an apocalyptic number.

It is an amenable number.

3778890016504 is a deficient number, since it is larger than the sum of its proper divisors (3453591427736).

3778890016504 is a wasteful number, since it uses less digits than its factorization.

3778890016504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33234751 (or 33234747 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 58.

The spelling of 3778890016504 in words is "three trillion, seven hundred seventy-eight billion, eight hundred ninety million, sixteen thousand, five hundred four".